| # SPDX-License-Identifier: GPL-2.0-only |
| # |
| # Quota configuration |
| # |
| |
| config QUOTA |
| bool "Quota support" |
| select QUOTACTL |
| select SRCU |
| help |
| If you say Y here, you will be able to set per user limits for disk |
| usage (also called disk quotas). Currently, it works for the |
| ext2, ext3, ext4, jfs, ocfs2 and reiserfs file systems. |
| Note that gfs2 and xfs use their own quota system. |
| Ext3, ext4 and reiserfs also support journaled quotas for which |
| you don't need to run quotacheck(8) after an unclean shutdown. |
| For further details, read the Quota mini-HOWTO, available from |
| <http://www.tldp.org/docs.html#howto>, or the documentation provided |
| with the quota tools. Probably the quota support is only useful for |
| multi user systems. If unsure, say N. |
| |
| config QUOTA_NETLINK_INTERFACE |
| bool "Report quota messages through netlink interface" |
| depends on QUOTACTL && NET |
| help |
| If you say Y here, quota warnings (about exceeding softlimit, reaching |
| hardlimit, etc.) will be reported through netlink interface. If unsure, |
| say Y. |
| |
| config PRINT_QUOTA_WARNING |
| bool "Print quota warnings to console (OBSOLETE)" |
| depends on QUOTA |
| default y |
| help |
| If you say Y here, quota warnings (about exceeding softlimit, reaching |
| hardlimit, etc.) will be printed to the process' controlling terminal. |
| Note that this behavior is currently deprecated and may go away in |
| future. Please use notification via netlink socket instead. |
| |
| config QUOTA_DEBUG |
| bool "Additional quota sanity checks" |
| depends on QUOTA |
| default n |
| help |
| If you say Y here, quota subsystem will perform some additional |
| sanity checks of quota internal structures. If unsure, say N. |
| |
| # Generic support for tree structured quota files. Selected when needed. |
| config QUOTA_TREE |
| tristate |
| |
| config QFMT_V1 |
| tristate "Old quota format support" |
| depends on QUOTA |
| help |
| This quota format was (is) used by kernels earlier than 2.4.22. If |
| you have quota working and you don't want to convert to new quota |
| format say Y here. |
| |
| config QFMT_V2 |
| tristate "Quota format vfsv0 and vfsv1 support" |
| depends on QUOTA |
| select QUOTA_TREE |
| help |
| This config option enables kernel support for vfsv0 and vfsv1 quota |
| formats. Both these formats support 32-bit UIDs/GIDs and vfsv1 format |
| also supports 64-bit inode and block quota limits. If you need this |
| functionality say Y here. |
| |
| config QUOTACTL |
| bool |
| default n |
| |
| config QUOTACTL_COMPAT |
| bool |
| depends on QUOTACTL && COMPAT_FOR_U64_ALIGNMENT |
| default y |
